• Taguhi YEGHOYAN

     

    PhD.

    Yole Intelligence

     

     

    主題

     

    Semiconductor equipment market and technologies for the production of SiC devices

     

    講師簡介

     

    Taguhi Yeghoyan Ph.D., is a Technology & Market Analyst, working in Semiconductor Equipment, Subsystems and Testing division at Yole Intelligence, part of Yole Group.
    Taguhi tracks daily the evolution of wafer fab equipment market. She is involved in
    the production of yearly technology and market reports, quarterly market
    monitors and custom projects.

    Education： Taguhi has graduated from Wroclaw University of Technology (Poland) and University of Lyon (France). Taguhi also completed her PhD. in Material Science from the University of Lyon (France).

    Experience：Prior to Yole, she worked in world-class European research centers and laboratories, including imec (Belgium), LMI (Lyon, France) and LTM at CEA Leti (Grenoble, France). All along her past experiences, Taguhi has authored or co-authored two patents and more than ten papers.

     

    演講大綱

     

    SiC device, wafer, and equipment market shows the highest growth among all compound semiconductors. The SiC device revenue is expected at $9.7B in 2028 ($3.5B in 2023) with growth propelled by power devices for automotive and industrial end-markets. The SiC epiwafer market should reach $2.2B in 2028 ($0.8B in 2023) with more units shipped while price-per-wafer decreases.
    Such high device and epiwafer revenue growth are enabled by the collaboration between chipmakers and semiconductor equipment vendors, to improve SiC wafer processing yield. Hence, many equipment vendors need to either adapt their existing portfolio of Si processing tools or diversify the tool technology. These include critical technologies across ingot growth (PVT), ingot processing (slicing, thinning), epiwafer epitaxy, device processing (ion implantation, annealing, dry etch, dicing), metrology and test.
    Via this expose, we elucidate the ever-changing SiC ecosystem, with a focus on equipment vendor revenue.